Abstract: A physiological parameter system has one or more parameter inputs responsive to one or more physiological sensors. The physiological parameter system may also have quality indicators relating to confidence in the parameter inputs. A processor is adapted to combine the parameter inputs, quality indicators and predetermined limits for the parameters inputs and quality indicators so as to generate alarm outputs or control outputs or both.

Abstract: A floor drain communicates with a vertical floor drain pipe. The floor drain has a flanged cylindrical body that fits within the vertical pipe or fitting, a ring that overlaps and is spaced above the flange, and a grate or cover that fits upon the upper surface of the ring. The ring is supported by elevating screws that pass through the flange of the body. Adjustment of the elevating screws enable the height and pitch of the ring and grate or cover to be quickly and easily adjusted.

Abstract: A crossover manifold system for hot and cold water faucet pairs arranged back to back on opposite sides of a partition, the system comprising a pair of manifold tubes, wherein each tube comprises a central section; a first intermediate section and a second intermediate section, wherein each intermediate section is adjacent to and angled with respect to the central section; and a first distal section and a second distal section, wherein each distal section is adjacent to and angled with respect to the first and second intermediate sections, respectively. The first and second distal sections are approximately parallel to one another, and the manifold tubes cross over one another.

Abstract: A pipe cutting supplemental apparatus and method prevents thin-walled pipe from collapsing when being cut with a standard pinch roll cutter. The tool may be embodied as a solid cylindrical insert, or a hollow cylindrical sleeve, or an expandable, segmented body.

Abstract: A pipe cutting supplemental apparatus and method prevents thin-walled pipe from collapsing when being cut with a standard pinch roll cutter. The tool may be embodied as a solid cylindrical insert, or a hollow cylindrical sleeve.

Abstract: A crossover manifold system for hot and cold water faucet pairs arranged back to back on opposite sides of a partition, the system comprising a pair of manifold tubes, wherein each tube comprises a central section; a first intermediate section and a second intermediate section, wherein each intermediate section is adjacent to and angled with respect to the central section; and a first distal section and a second distal section, wherein each distal section is adjacent to and angled with respect to the first and second intermediate sections, respectively. The first and second distal sections are approximately parallel to one another, and the manifold tubes cross over one another.

Abstract: A pipe cutting supplemental apparatus and method prevents thin-walled pipe from collapsing when being cut with a standard pinch roll cutter. The tool may be embodied as a solid cylindrical insert, or a hollow cylindrical sleeve, or an expandable, segmented body.

Abstract: A pipe cutting supplemental apparatus and method prevents thin-walled pipe from collapsing when being cut with a standard pinch roll cutter. The tool may be embodied as a solid cylindrical insert, or a hollow cylindrical sleeve.

Abstract: The present invention includes an adaptive slip joint coupling for connecting a fixture exit pipe to a wall pipe and also includes a system of couplings of varying dimensions, both providing for adaptable connections.